summaryrefslogtreecommitdiffstats
path: root/Documentation/blackfin/bfin-gpio-notes.txt
AgeCommit message (Collapse)Author
2009-01-07Blackfin arch: Add document about bfin-gpioGraf Yang
Add document about bfin-gpio when requesting a pin both as gpio and gpio interrupt. Signed-off-by: Graf Yang <graf.yang@analog.com> Signed-off-by: Bryan Wu <cooloney@kernel.org>